99 Bottles of Beer
348
Abundant Numbers
743
Abundant Numbers (Long)
834
Arabic to Roman
426
Arithmetic Numbers
807
Collatz
770
Divisors
761
Emirp Numbers
409
Emirp Numbers (Long)
496
Evil Numbers
588
Evil Numbers (Long)
599
Fibonacci
622
Fizz Buzz
718
Foo Fizz Buzz Bar
670
Fractions
517
Leap Years
856
Niven Numbers
565
Niven Numbers (Long)
629
Odious Numbers
631
Odious Numbers (Long)
621
Prime Numbers
732
Prime Numbers (Long)
751
Roman to Arabic
457